Q: What is the purpose of rennin in cheese-making?
A: Cheese is made from milk of cows, buffalos, goats and sheep. It is obtained from coagulation of milk…
Q: What are the diffrent steps in the manufacture of cheese
A: Cheese is a dairy product, derived from milk and produced in wide ranges of flavors, textures and…
Q: What group of microorganisms is responsible for producing fermented beverages? What microorganism…
A: Fermentation is defined as the metabolic process in which yeasts, bacteria, or other microbes are…
Q: Which of the following is a fermentation of cheese? A. Lactic acid B. Ethanol C. Pyruvic acid D.…
A: Option A is correct.
Q: The use of abomasum as a source of rennet is not practical. Explain why
A: Rennet is an enzyme or a substance that is produced as a coagulant and helps in the production of…
Q: How is vinegar produced from fermentation?
A: Fermentation is the anaerobic process that is associated with the metabolism of organic molecules…
Q: What is the purpose of the mashing step in beer-making?
A: Beer is an alcoholic beverage. The production of beer involves the following steps : malting,…
Q: Why does the commercial production of yeast require special equipment to achieve adequate aeration,…
A: High yield of yeast cannot be attained unless air in a huge quantity is injected in fermentation…
Q: What is Pasteurization?
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: What does the effect of the vinegar in fermentation or in atchara
A: Vinegar is the solution of acetic acid and trace compounds which includes flavor. Vinegar contains…
Q: What are diffeent kind of product that can be mode with a milk from dairy farm?
A: Dairying is a branch of agriculture, which involves the breeding, raising, and utilization of dairy…
Q: We may use glycerin as preservative in dextrose based syrup،why?
A: We use glycerine as preservative in dextrose base syrup to increase viscosity. And viscosity plays a…
Q: What kind of fermentation occurs in the process of making pickles. What microbe is being utilize and…
A: Lactic acid (C3H6O3) is a colorless organic acid that is produced as the byproduct in the muscle…
Q: What could be the Methodology of Yogurt making using powdered milk?
A: Yogurt is a dairy product that is mainly obtained by the fermentation of the milk using anaerobes…
Q: What are the benefits and dangers of H. Pylori?
A: Helicobacter pylori (H. pylori) also known as Campylobacter pylori is a bacteria (gram-negative)…
Q: What is the primary reason that wine is pasteurized?
A: Food technology is a branch of science which deals with various aspects of food science such as…
Q: Explain the following application of kefir. I) As food preservatives
A: Kefir is the fermented milk drink . It is similar to the thin yogurt drink. It is also prepared by…
Q: Why is the batch bioreactor is suitable in milk fermentation?
A: Batch bioreactor is a closed system and the process lasts until the nutrients are consumed.
Q: What is the pH indicator in the mannitol salt agar plate? O Bromcresol purple O Kovac's reagent O…
A: For isolating pathogenic staphylococci from samples, cosmetics, and microbial limit tests, Mannitol…
Q: How would you distinguish between Staphylococcus aureus and S. epidermidis on mannitol salt agar and…
A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which one…
Q: The most common baker's yeast (used for leavening) is:
A: The Fungi is the eukaryotic spore-producing microorganisms that are mainly classified into two…
Q: Does pasteurisation effectively kill all the miroorganisms in milk? If not, why is it used?
A: Pasteurisation includes warming fluids at high temperatures for short measures of time.…
Q: Why do you think it is important to end the tempeh fermentation before the molds sporulate?
A: Tempeh is a traditional dish of he Indonesian people. Tempeh is prepared by fermenting of soybeans…
Q: What is the purpose of adding sauces of the sandwich?
A: Sauce is a liquid or semi-liquid substance served with food.
Q: How you can differentiate between Escherichia coli and Shigella on MacConkey agar?
A: The term “Culture media” defines the solid, liquid, or semi-solid design to assist the…
Q: What is the alcoholic fatty liver pathogenisis?
A: Alcoholic liver disease is caused by ethanol's hepatotoxicity, related to its metabolism through the…
Q: All of the following are cofactors of SOD (superoxide dismutase) EXCEPT? A. Zinc B. Maganese C.…
A: Introduction The enzyme superoxide dismutase catalyses the dismutation (or partitioning) of the…
Q: How might Salmonella contamination of food productionanimals be contained?
A: Enterobacteriaceae or enteric bacteria is a group of gram-negative bacteria that resides in the…
Q: What is the point of the pressure in the autoclave sterilization?
A: Autoclaves are the devices which are like pressure cookers and used in laboratories that provide a…
Q: Nhich of the following products is NOT produced by fermentation? Lütfen birini seçin: O a. Citric…
A: Fermentation is the metabolic process that converts carbohydrates into alcohol or organic acids in…
Q: Why is hydrogen sulfide production monitored during fermentation? Why is this end product…
A: Fermentation is a metabolic process that involves the breakdown of chemical substances by yeasts,…
Q: Why do you need to use antifoams in fermentation medium? How you could avoid from contamination…
A: Fermentation is a biochemical process that involves chemical changes in organic substrates, such as…
Q: In the Mannitol Salt Agar, why is there no observed growth of Escherichia coli?
A: In microbiology, mannitol salt agar is a typical growth media. It promotes the development of one…
Q: What is the temperature for pasteurisation?
A: There are several methods to preserve food products and beverages or to increase their shelf life,…
Q: Do pure cultures have to be used in a chemostat?
A: Chemostat is a culture chamber where microorganisms are cultured under static environment. The…
Q: What are several microbial targets of pasteurization?
A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…
Q: Upon what principle does bactofugation depend? Why might its use be desirable in processing milk…
A: Bactofugation is a centrifugal method for eliminating microbe spores from milk, particularly when…
Q: What is "BHI" agar and what is it used for? What is "Sabouraud Dextrose" agar and what is it used…
A: There are various types of growth media are used for cultivating cells ranging from prokaryotic to…
Q: What are the health effects of mould and air spores?
A: Mould belongs to phylum fungi. It produces spores. It grows in conditions like darkness and…
Q: Why are vegetables and fruits coated with wax during shipping and upon storage?
A: Lipids are not polymers like other biomolecules like proteins and carbohydrates. It plays a major…
Q: Which sugar is best for yeast fermentation?
A: Yeast is a unicellular fungus, which has a huge commercial and research potential. This is one of…
Q: What process in the microorganism used for wine production contributes to the formation of hydrogen…
A: Yeasts are eukaryotic single celled microbes that are classified as the members of the fungus…
What are the disadvantage(s) of using vinegar in cheese production?
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